Physics focuses on developing a fundamental scientific understanding of the complex interactions that govern tire performance across a wide range of operating conditions and environments. Research efforts span tire-road friction and adhesion, wet traction, terrain and soil interaction, snow performance, and multi-scale modeling of tire behavior from the nanoscale to full vehicle applications. By combining advanced experimental methods with physics-based simulation and computational modeling, these projects seek to uncover the underlying mechanisms that influence grip, handling, traction, wear, and overall tire performance. Through the development of predictive tools grounded in first-principles science, CenTiRe researchers are helping the tire industry accelerate innovation, reduce reliance on costly physical testing, and design safer, more efficient, and higher-performing tires for both on-road and off-road applications.
Ongoing Projects
- Combined FEA and Multi-length Scale Modeling and Testing of Wet Cornering Performance
Dr. Saied Taheri — Virginia Tech
- Modeling Nanoscale Tire-Road Interface: Adhesion and Sliding Friction
Dr. Alper Buldum — University of Akron
Recently Completed Projects
- Characterization and Modeling of Deformable Soils for Tire Performance Simulation
Prof. Costin Untaroiu & Prof. Alexandrina Untaroiu — Virginia Tech · Completed 2026
- Characterization and Modeling of Different Snow Attributes for Tire Performance Simulation
Prof. Costin Untaroiu & Prof. Corina Sandu — Virginia Tech · Completed 2025
